aboutsummaryrefslogtreecommitdiff
path: root/drivers/net/wireless/iwlwifi
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/wireless/iwlwifi')
-rw-r--r--drivers/net/wireless/iwlwifi/dvm/mac80211.c5
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-7000.c12
-rw-r--r--drivers/net/wireless/iwlwifi/mvm/fw-api-d3.h4
-rw-r--r--drivers/net/wireless/iwlwifi/mvm/fw-api-mac.h8
-rw-r--r--drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c11
-rw-r--r--drivers/net/wireless/iwlwifi/mvm/mac80211.c6
-rw-r--r--drivers/net/wireless/iwlwifi/mvm/mvm.h1
-rw-r--r--drivers/net/wireless/iwlwifi/mvm/sta.c11
-rw-r--r--drivers/net/wireless/iwlwifi/mvm/tx.c6
-rw-r--r--drivers/net/wireless/iwlwifi/pcie/trans.c10
10 files changed, 41 insertions, 33 deletions
diff --git a/drivers/net/wireless/iwlwifi/dvm/mac80211.c b/drivers/net/wireless/iwlwifi/dvm/mac80211.c
index cab23af0be9..e04f3da1ccb 100644
--- a/drivers/net/wireless/iwlwifi/dvm/mac80211.c
+++ b/drivers/net/wireless/iwlwifi/dvm/mac80211.c
@@ -1059,7 +1059,10 @@ void iwl_chswitch_done(struct iwl_priv *priv, bool is_success)
if (test_bit(STATUS_EXIT_PENDING, &priv->status))
return;
- if (test_and_clear_bit(STATUS_CHANNEL_SWITCH_PENDING, &priv->status))
+ if (!test_and_clear_bit(STATUS_CHANNEL_SWITCH_PENDING, &priv->status))
+ return;
+
+ if (ctx->vif)
ieee80211_chswitch_done(ctx->vif, is_success);
}
diff --git a/drivers/net/wireless/iwlwifi/iwl-7000.c b/drivers/net/wireless/iwlwifi/iwl-7000.c
index 50263e87fe1..dc94d44d95c 100644
--- a/drivers/net/wireless/iwlwifi/iwl-7000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-7000.c
@@ -67,16 +67,16 @@
#include "iwl-agn-hw.h"
/* Highest firmware API version supported */
-#define IWL7260_UCODE_API_MAX 6
-#define IWL3160_UCODE_API_MAX 6
+#define IWL7260_UCODE_API_MAX 7
+#define IWL3160_UCODE_API_MAX 7
/* Oldest version we won't warn about */
-#define IWL7260_UCODE_API_OK 6
-#define IWL3160_UCODE_API_OK 6
+#define IWL7260_UCODE_API_OK 7
+#define IWL3160_UCODE_API_OK 7
/* Lowest firmware API version supported */
-#define IWL7260_UCODE_API_MIN 6
-#define IWL3160_UCODE_API_MIN 6
+#define IWL7260_UCODE_API_MIN 7
+#define IWL3160_UCODE_API_MIN 7
/* NVM versions */
#define IWL7260_NVM_VERSION 0x0a1d
diff --git a/drivers/net/wireless/iwlwifi/mvm/fw-api-d3.h b/drivers/net/wireless/iwlwifi/mvm/fw-api-d3.h
index 51e015d1dfb..6f8b2c16ae1 100644
--- a/drivers/net/wireless/iwlwifi/mvm/fw-api-d3.h
+++ b/drivers/net/wireless/iwlwifi/mvm/fw-api-d3.h
@@ -75,13 +75,15 @@ enum iwl_d3_wakeup_flags {
* struct iwl_d3_manager_config - D3 manager configuration command
* @min_sleep_time: minimum sleep time (in usec)
* @wakeup_flags: wakeup flags, see &enum iwl_d3_wakeup_flags
+ * @wakeup_host_timer: force wakeup after this many seconds
*
* The structure is used for the D3_CONFIG_CMD command.
*/
struct iwl_d3_manager_config {
__le32 min_sleep_time;
__le32 wakeup_flags;
-} __packed; /* D3_MANAGER_CONFIG_CMD_S_VER_3 */
+ __le32 wakeup_host_timer;
+} __packed; /* D3_MANAGER_CONFIG_CMD_S_VER_4 */
/* TODO: OFFLOADS_QUERY_API_S_VER_1 */
diff --git a/drivers/net/wireless/iwlwifi/mvm/fw-api-mac.h b/drivers/net/wireless/iwlwifi/mvm/fw-api-mac.h
index d68640ea41d..98b1feb43d3 100644
--- a/drivers/net/wireless/iwlwifi/mvm/fw-api-mac.h
+++ b/drivers/net/wireless/iwlwifi/mvm/fw-api-mac.h
@@ -71,7 +71,13 @@
#define MAC_INDEX_MIN_DRIVER 0
#define NUM_MAC_INDEX_DRIVER MAC_INDEX_AUX
-#define AC_NUM 4 /* Number of access categories */
+enum iwl_ac {
+ AC_BK,
+ AC_BE,
+ AC_VI,
+ AC_VO,
+ AC_NUM,
+};
/**
* enum iwl_mac_protection_flags - MAC context flags
diff --git a/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c
index b2cc3d98e0f..d8e858cc8dd 100644
--- a/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c
+++ b/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c
@@ -193,14 +193,11 @@ static void iwl_mvm_mac_iface_iterator(void *_data, u8 *mac,
u32 iwl_mvm_mac_get_queues_mask(struct iwl_mvm *mvm,
struct ieee80211_vif *vif)
{
- u32 qmask, ac;
+ u32 qmask = 0, ac;
if (vif->type == NL80211_IFTYPE_P2P_DEVICE)
return BIT(IWL_MVM_OFFCHANNEL_QUEUE);
- qmask = (vif->cab_queue != IEEE80211_INVAL_HW_QUEUE) ?
- BIT(vif->cab_queue) : 0;
-
for (ac = 0; ac < IEEE80211_NUM_ACS; ac++)
if (vif->hw_queue[ac] != IEEE80211_INVAL_HW_QUEUE)
qmask |= BIT(vif->hw_queue[ac]);
@@ -362,7 +359,7 @@ int iwl_mvm_mac_ctxt_init(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
break;
case NL80211_IFTYPE_AP:
iwl_trans_ac_txq_enable(mvm->trans, vif->cab_queue,
- IWL_MVM_TX_FIFO_VO);
+ IWL_MVM_TX_FIFO_MCAST);
/* fall through */
default:
for (ac = 0; ac < IEEE80211_NUM_ACS; ac++)
@@ -550,6 +547,10 @@ static void iwl_mvm_mac_ctxt_cmd_common(struct iwl_mvm *mvm,
cmd->ac[i].fifos_mask = BIT(iwl_mvm_ac_to_tx_fifo[i]);
}
+ /* in AP mode, the MCAST FIFO takes the EDCA params from VO */
+ if (vif->type == NL80211_IFTYPE_AP)
+ cmd->ac[AC_VO].fifos_mask |= BIT(IWL_MVM_TX_FIFO_MCAST);
+
if (vif->bss_conf.qos)
cmd->qos_flags |= cpu_to_le32(MAC_QOS_FLG_UPDATE_EDCA);
diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
index b7e95b0a42b..f7545e06ce2 100644
--- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
@@ -243,7 +243,11 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm)
if (ret)
return ret;
- return ieee80211_register_hw(mvm->hw);
+ ret = ieee80211_register_hw(mvm->hw);
+ if (ret)
+ iwl_mvm_leds_exit(mvm);
+
+ return ret;
}
static void iwl_mvm_mac_tx(struct ieee80211_hw *hw,
diff --git a/drivers/net/wireless/iwlwifi/mvm/mvm.h b/drivers/net/wireless/iwlwifi/mvm/mvm.h
index 9f46b23801b..80862319c42 100644
--- a/drivers/net/wireless/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/iwlwifi/mvm/mvm.h
@@ -88,6 +88,7 @@ enum iwl_mvm_tx_fifo {
IWL_MVM_TX_FIFO_BE,
IWL_MVM_TX_FIFO_VI,
IWL_MVM_TX_FIFO_VO,
+ IWL_MVM_TX_FIFO_MCAST = 5,
};
extern struct ieee80211_ops iwl_mvm_hw_ops;
diff --git a/drivers/net/wireless/iwlwifi/mvm/sta.c b/drivers/net/wireless/iwlwifi/mvm/sta.c
index 736b50bc962..68f0bbe1f38 100644
--- a/drivers/net/wireless/iwlwifi/mvm/sta.c
+++ b/drivers/net/wireless/iwlwifi/mvm/sta.c
@@ -226,9 +226,6 @@ int iwl_mvm_add_sta(struct iwl_mvm *mvm,
if (vif->hw_queue[i] != IEEE80211_INVAL_HW_QUEUE)
mvm_sta->tfd_queue_msk |= BIT(vif->hw_queue[i]);
- if (vif->cab_queue != IEEE80211_INVAL_HW_QUEUE)
- mvm_sta->tfd_queue_msk |= BIT(vif->cab_queue);
-
/* for HW restart - need to reset the seq_number etc... */
memset(mvm_sta->tid_data, 0, sizeof(mvm_sta->tid_data));
@@ -1296,17 +1293,11 @@ void iwl_mvm_sta_modify_ps_wake(struct iwl_mvm *mvm,
struct iwl_mvm_add_sta_cmd cmd = {
.add_modify = STA_MODE_MODIFY,
.sta_id = mvmsta->sta_id,
- .modify_mask = STA_MODIFY_SLEEPING_STA_TX_COUNT,
- .sleep_state_flags = cpu_to_le16(STA_SLEEP_STATE_AWAKE),
+ .station_flags_msk = cpu_to_le32(STA_FLG_PS),
.mac_id_n_color = cpu_to_le32(mvmsta->mac_id_n_color),
};
int ret;
- /*
- * Same modify mask for sleep_tx_count and sleep_state_flags but this
- * should be fine since if we set the STA as "awake", then
- * sleep_tx_count is not relevant.
- */
ret = iwl_mvm_send_cmd_pdu(mvm, ADD_STA, CMD_ASYNC, sizeof(cmd), &cmd);
if (ret)
IWL_ERR(mvm, "Failed to send ADD_STA command (%d)\n", ret);
diff --git a/drivers/net/wireless/iwlwifi/mvm/tx.c b/drivers/net/wireless/iwlwifi/mvm/tx.c
index 48c1891e3df..a2e6112e91e 100644
--- a/drivers/net/wireless/iwlwifi/mvm/tx.c
+++ b/drivers/net/wireless/iwlwifi/mvm/tx.c
@@ -175,7 +175,7 @@ static void iwl_mvm_set_tx_cmd_rate(struct iwl_mvm *mvm,
* table is controlled by LINK_QUALITY commands
*/
- if (ieee80211_is_data(fc)) {
+ if (ieee80211_is_data(fc) && sta) {
tx_cmd->initial_rate_index = 0;
tx_cmd->tx_flags |= cpu_to_le32(TX_CMD_FLG_STA_RATE);
return;
@@ -610,8 +610,8 @@ static void iwl_mvm_rx_tx_cmd_single(struct iwl_mvm *mvm,
!(info->flags & IEEE80211_TX_STAT_ACK))
info->flags |= IEEE80211_TX_STAT_AMPDU_NO_BACK;
- /* W/A FW bug: seq_ctl is wrong when the queue is flushed */
- if (status == TX_STATUS_FAIL_FIFO_FLUSHED) {
+ /* W/A FW bug: seq_ctl is wrong when the status isn't success */
+ if (status != TX_STATUS_SUCCESS) {
struct ieee80211_hdr *hdr = (void *)skb->data;
seq_ctl = le16_to_cpu(hdr->seq_ctrl);
}
diff --git a/drivers/net/wireless/iwlwifi/pcie/trans.c b/drivers/net/wireless/iwlwifi/pcie/trans.c
index 50ba0a468f9..aeb70e13137 100644
--- a/drivers/net/wireless/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/iwlwifi/pcie/trans.c
@@ -1481,16 +1481,16 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev,
spin_lock_init(&trans_pcie->reg_lock);
init_waitqueue_head(&trans_pcie->ucode_write_waitq);
- /* W/A - seems to solve weird behavior. We need to remove this if we
- * don't want to stay in L1 all the time. This wastes a lot of power */
- pci_disable_link_state(pdev, PCIE_LINK_STATE_L0S | PCIE_LINK_STATE_L1 |
- PCIE_LINK_STATE_CLKPM);
-
if (pci_enable_device(pdev)) {
err = -ENODEV;
goto out_no_pci;
}
+ /* W/A - seems to solve weird behavior. We need to remove this if we
+ * don't want to stay in L1 all the time. This wastes a lot of power */
+ pci_disable_link_state(pdev, PCIE_LINK_STATE_L0S | PCIE_LINK_STATE_L1 |
+ PCIE_LINK_STATE_CLKPM);
+
pci_set_master(pdev);
err = pci_set_dma_mask(pdev, DMA_BIT_MASK(36));
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-20 03:53:32 +0000